MAGNET AGAINST THE WIND

THE MAGNET AGAINST THE WINDTo open window the window is not closed under the impulse of the wind, it is easy to establish a kind of brake, which would not allow it to close, and left at least a crack. On the window and the window frame enough to attach a counter is a small single-pole magnets: pushing away from each other, they will preserve the cracks.

Recommend to read

  • ANTI-AIRCRAFT “CHEETAH” FOR THE WEHRMACHT AND BUNDESWEHRANTI-AIRCRAFT “CHEETAH” FOR THE WEHRMACHT AND BUNDESWEHR
    The first German self-propelled anti-aircraft gun with the official name 2 cm FlaK auf Selbstfahrlafette 38(t) or Sd.Kfz.140 on tank chassis were developed in the fall of 1943, under the...
  • WARM UPSWARM UPS
    If the past winter has shown that you have carried out the insulation of the apartments (caulking Windows and gluing them to a paper tape) were insufficient, make sure that the following...